File Content: class-qi-blocks-blog-rest-api.php <?php if ( ! defined( 'ABSPATH' ) ) { // Exit if accessed directly. exit; } class Qi_Blocks_Blog_Rest_API { private static $instance; public function __construct() { // Extend main rest api routes with new case. add_filter( 'qi_blocks_filter_rest_api_routes', array( $this, 'add_rest_api_routes' ) ); } /** * Instance of module class * * @return Qi_Blocks_Blog_Rest_API */ public static function get_instance() { if ( is_null( self::$instance ) ) { self::$instance = new self(); } return self::$instance; } public function add_rest_api_routes( $routes ) { $routes['get-blog-posts'] = array( 'route' => 'get-blog-posts', 'methods' => WP_REST_Server::CREATABLE, 'callback' => array( $this, 'get_blog_posts_callback' ), 'permission_callback' => function () { return current_user_can( 'edit_posts' ); }, 'args' => array( 'queryAttributes' => array( 'required' => true, 'validate_callback' => function ( $param ) { return intval( $param ); }, ), ), ); return $routes; } public function get_blog_posts_callback( $response ) { $results = array(); if ( ! isset( $response ) || empty( $response->get_body() ) ) { qi_blocks_get_ajax_status( 'error', esc_html__( 'Rest is invalid', 'qi-blocks' ), array() ); } else { $response_data = json_decode( $response->get_body() ); if ( ! empty( $response_data ) ) { $atts = (array) $response_data->queryAttributes; $inherit_global_query = isset( $atts['inheritGlobalQuery'] ) && ! empty( $atts['inheritGlobalQuery'] ); if ( $inherit_global_query ) { $query_result = new WP_Query( array( 'post_type' => 'post' ) ); } else { $atts['additional_query_args'] = qi_blocks_get_additional_query_args( $atts ); $query_result = new WP_Query( qi_blocks_get_query_params( $atts ) ); } $results['maxNumPages'] = $query_result->max_num_pages; $posts = array(); if ( $query_result->have_posts() ) { while ( $query_result->have_posts() ) : $query_result->the_post(); $post_id = get_the_ID(); $post_classes = get_post_class( 'qodef-blog-item' ); $date_link = empty( get_the_title() ) && ! is_single() ? get_the_permalink() : get_month_link( get_the_time( 'Y' ), get_the_time( 'm' ) ); $featured_image = ''; if ( has_post_thumbnail( $post_id ) ) { $featured_image = qi_blocks_get_post_image( $post_id, $atts['imagesProportion'], intval( $atts['customImageWidth'] ), intval( $atts['customImageHeight'] ) ); } $date_classes = 'qodef-e-info-item qodef-e-info-date entry-date'; if ( is_single() || is_page() || is_archive() ) { $date_classes .= ' published updated'; } $excerpt = get_the_excerpt(); $excerpt_length = 180; $new_excerpt = ''; if ( isset( $atts['excerptLength'] ) && '' !== $atts['excerptLength'] ) { $excerpt_length = $atts['excerptLength']; } if ( ! empty( $excerpt ) ) { $new_excerpt = ( intval( $excerpt_length ) > 0 ) ? substr( $excerpt, 0, intval( $excerpt_length ) ) : $excerpt; } $posts[] = array( 'postID' => $post_id, 'blogItemClasses' => $post_classes, 'isPasswordRequired' => post_password_required(), 'authorAvatar' => get_avatar( get_the_author_meta( 'ID' ), '48' ), 'authorName' => get_the_author_meta( 'display_name' ), 'authorURL' => esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), 'postCategories' => get_the_category_list( '<span class="qodef-category-separator"></span>' ), 'featuredImage' => $featured_image, 'dateLink' => $date_link, 'dateBoxed' => esc_html( get_the_time( 'j' ) . ' ' . get_the_time( 'M' ) ), 'date' => esc_html( get_the_time( get_option( 'date_format' ) ) ), 'dateClasses' => $date_classes, 'passwordForm' => get_the_password_form(), 'excerpt' => esc_html( wp_strip_all_tags( strip_shortcodes( $new_excerpt ) ) ), 'title' => get_the_title(), 'permalink' => get_the_permalink(), ); endwhile; $results['queriedPostsData'] = $posts; qi_blocks_get_ajax_status( 'success', esc_html__( 'Posts are successfully returned', 'qi-blocks' ), $results ); } else { qi_blocks_get_ajax_status( 'success', esc_html__( 'No posts matching query!', 'qi-blocks' ), $results ); } wp_reset_postdata(); } } } } Qi_Blocks_Blog_Rest_API::get_instance(); Submit